6488722041541 has 2 divisors, whose sum is σ = 6488722041542. Its totient is φ = 6488722041540.

The previous prime is 6488722041517. The next prime is 6488722041583. The reversal of 6488722041541 is 1451402278846.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5418438684516 + 1070283357025 = 2327754^2 + 1034545^2 .

It is a cyclic number.

It is not a de Polignac number, because 6488722041541 - 2⁹ = 6488722041029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6488722041511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3244361020770 + 3244361020771.

It is an arithmetic number, because the mean of its divisors is an integer number (3244361020771).

Almost surely, 2^{6488722041541} is an apocalyptic number.

It is an amenable number.

6488722041541 is a deficient number, since it is larger than the sum of its proper divisors (1).

6488722041541 is an equidigital number, since it uses as much as digits as its factorization.

6488722041541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3440640, while the sum is 52.

The spelling of 6488722041541 in words is "six trillion, four hundred eighty-eight billion, seven hundred twenty-two million, forty-one thousand, five hundred forty-one".